Specifications include, but are not limited to: A description of the existing site conditions. 2. A description of the area and site geologic and subsurface conditions. 3. Subsurface soil and groundwater observations to include analysis for unsuitable conditions. 4. Discussion identifying the site conditions that will impact pavement design and performance, qualifying the nature of their impact, and outlining alternatives for mitigating their impact 5. Discussion regarding the reuse of on-site materials during construction and the impact of groundwater on construction. 6. Recommendations for preparing pavement subgrades, including excavation support, if applicable, and the selection, placement and compaction of excavation backfill and other structural fill. 7. Recommendations for the design and reconstruction of the north parking lot.